Wired remote control terminal specifications, Specifications of wired remote control input, Function and transmission codes – Sharp XG-NV2SB User Manual
Page 37: Sharp remote control signal format, 5ø minijack • external: ם5 v (1 a) • internal: gnd, Wired remote control function code, Lsb msb, E-36
E-36
Wired Remote Control Terminal Specifications
1. Specifications of wired remote control input
• 3.5ø minijack
• External:
ם5 V (1 A)
• Internal: GND
2. Function and transmission codes
Wired remote control function code
1
0
1
1
0
*
*
*
*
*
*
*
*
1
0
C1
System Code
C5
C6
Data Code
C13
C14
C15
LSB
MSB
• System codes C1 to C5 are fixed at “10110”.
• Codes C14 and C15 are reverse confirmation bits, with “10”
indicating “Front” and “01” indicating “Rear”.
Note:
• To operate the MOUSE, L-CLICK and R-CLICK functions
through the wired remote control input, connect the cable
from the wired remote control (supplied) terminal on the pro-
jector to the remote control. The codes for these functions are
complex and are, therefore, not listed here.
VOLUME UP
VOLUME DOWN
POWER ON
POWER OFF
CURSOR UP
CURSOR DOWN
ADJUST UP
ADJUST DOWN
MUTE
MENU
VIDEO 1
VIDEO 2
RGB1
RGB 2
ENTER
INPUT CHECK
BLACK SCREEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C5
0
1
0
0
0
1
1
0
1
0
0
1
1
0
1
1
1
C6
0
0
1
1
0
0
1
0
1
0
1
1
0
1
1
1
0
C7
1
1
1
1
1
1
1
0
1
1
0
0
1
1
1
0
0
C8
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
1
C9
1
1
1
1
1
1
0
1
1
0
1
1
1
1
1
1
0
C10
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
1
C11
0
0
1
0
0
0
1
1
0
1
0
0
0
0
1
0
1
C12
0
0
0
1
1
1
0
0
0
1
0
0
0
0
0
0
0
C13
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
C15
No.
Control Item
System Code
Data Code
External Code
(Function)
3. Sharp remote control signal format
1. Transmission format
a. 15-bit format
2. Wave form of output signal
• Output using Pulse Position Modulation
D
D
D
D
D
D
D
D
D
D
D
D
D
67.5 ms
67.5 ms
“0”
“1”
“0”
D
“0”
“0”
“0”
“1”
T
0
T
1
t
t
26.4
µ
s
• t
ס 264 µs
• To
ס 1.05 ms
• T1
ס 2.10 ms
• Pulse carrier frequency
ס 455/12 kHz
• Duty ratio
ס 1:1
3. Transmission control code
a. 15 bit
b. Example of Reverse D to
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
1
C7
0
C8
0
C9
0
C10
0
C11
0
C12
0
C13
0
C14
1
C15
0
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
0
C7
1
C8
1
C9
1
C10
1
C11
1
C12
1
C13
1
C14
0
C15
1
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
System Address
D to D Common Data Bit
Reverse in D
Function Key Data Bit
Data
Expansion
Data
Deter-
mination
Mask
C15